Comparision of digestive enzymes activity in Schizothorax zarudnyi intestine in wild and cultural conditions
Message:
Abstract:
There is different between the activity of digestive enzyme in cultural and wild environment. Because of changing available food stuffs.The object of this investigation is deliberation of the activity of α-Amylase Tripsine and Lipase enzymes in anterior, mid and posterior of Schizothorax zarudnyi intestine in cultural and wild environmental. For this reason 12 wild in from 4 groups weighted average number (141.6±6.3, 209.5±2.63, 263.1±9.6, 326.15±26.9) and 13 cultural weighted average number (55.1±5.6) were used. The results showed that survey activity of α-Amylase was higher than other enzymes in both group of wild and cultural fish. The highest activity of α-Amylase was observed in mid gut and the activity of this enzymes had a significant difference in different of segments of intestine (p<0.05) but the significant difference was observed between anterior and mid gut with posterior (p<0.05). The results of deliberation of Tripsine and Lipase enzymes activity showed that the activity of these enzymes were decreased from anterior to posterior gut in both groups of fish.The comparison of α-Amylase, Tripsine and Lipase enzymes activity and average weight of wild fish showed that the activity of these enzymes was increased with increasing of weight.
Article Type:
Research/Original Article
Language:
Persian
Published:
Journal of Animal Environment, Volume:8 Issue:2, 2016
Pages:
133 - 138
magiran.com/p1931995  
روش‌های دسترسی به متن این مطلب
اشتراک شخصی
در سایت عضو شوید و هزینه اشتراک یک‌ساله سایت به مبلغ 300,000ريال را پرداخت کنید. همزمان با برقراری دوره اشتراک بسته دانلود 100 مطلب نیز برای شما فعال خواهد شد!
اشتراک سازمانی
به کتابخانه دانشگاه یا محل کار خود پیشنهاد کنید تا اشتراک سازمانی این پایگاه را برای دسترسی همه کاربران به متن مطالب خریداری نمایند!